10 Essential Oils & Their Safety for Cats

Image of cute black cat and essential oils - guide on essential oil use near cats

By: Max Martinson

10 Essential Oils & Their Safety for Cats

Candles with essential oils may be dangerous for your cats. There are some safe essential oils for cats, but many are dangerous.

 

There are a lot of important to questions to ask if you're a cat owner considering natural wellness options. For example, is hemp oil good for cats? Are other essential oils safe for me to use in an effort to help my feline friend?

It's important, and it can be overwhelming. The article below covers most of the information that cat owners commonly ask about using essential oils around their cats.

Note that essential oils aren't always safe for cats, and they can be dangerous. Our suggestion is to steer clear of most essential oils if you have cats in your home, and opt for safer options like hemp and CBD oil. That said, there are options for you to consider safely.

Let's take a look.

Cat outside near flowers - are essential oils safe for cats?

Are Essential Oils Safe for Cats?

In general, you should always assume that essential oils are unsafe for cats unless you research the specific oil you're considering bringing into your home.

Many essential oils, especially therapeutic grade essential oils are unsafe for cats because they're so concentrated. Pure essential oils are often undiluted and very strong, making it nearly impossible for your cat's liver enzymes to break the compounds down effectively.

What Happens When My Cat Swallows Essential Oils?

If a cat swallows essential oils, it can lead to serious health issues. Many essential oils are toxic to cats and can cause symptoms like vomiting, diarrhea, and even liver failure. Common dangerous essential oils include pennyroyal oil and tea tree oil. Pet parents should be cautious with concentrated essential oils and ensure they are stored out of reach to prevent accidental ingestion.

Are Diffusers Bad for Cats?

When cats are exposed to essential oil diffusers, they may experience respiratory distress or skin irritation. Essential oils like eucalyptus and lavender can be irritating to a cat's delicate respiratory system. While certain essential oils are safe when used properly, it’s essential to ensure that the area is well ventilated and that the oils are diluted appropriately.

What Happens to My Cat When I Burn Candles?

Burning candles that contain essential oils can release harmful compounds into the air. Cats exposed to these fumes might experience difficulty breathing or other adverse reactions. To keep your feline friends safe, consider using unscented candles or those made with oils safe for cats. Always ensure that your home is well ventilated when burning any products that emit fragrances.

List of Safe Essential Oils for Cats

1. Tea Tree Oil is Unsafe for Cats

Tea tree oil is not safe for cats and is considered one of the most dangerous essential oils. It can lead to essential oil poisoning, causing symptoms like lethargy and muscle tremors. Always avoid using tea tree oil on or around your cats.

Tea Tree Oil is Considered the Most Dangerous Essential Oil to Cats

The most dangerous essential oil for cats is tea tree oil. Even small amounts can be toxic and lead to severe health issues, including essential oil poisoning.

Symptoms may include lethargy, tremors, vomiting, and difficulty breathing.

Other highly toxic oils include pennyroyal oil and wintergreen oil, which can also cause significant harm to feline health. It’s essential for pet parents to avoid using these oils in any form around cats to ensure their safety and well-being. Always consult with a veterinarian before introducing any new products into your cat's environment.

Is Sage Essential Oil good for cats?

Sage essential oil is generally not recommended for cats. While it may have some health benefits for humans, it can cause adverse effects in felines, including gastrointestinal upset and skin irritation.

Peppermint oil should be used with caution and is generally not recommended. While it can help with minor digestive issues, concentrated peppermint oil can be irritating. Always dilute it before use, and monitor your cat for any adverse reactions. If you're not doing so under the guidance of a veterinarian, it's recommended that you avoid peppermint essential oil for your cat.

4. Spearmint Can Be Beneficial, But It's Risky

Spearmint essential oil is often praised for its refreshing scent and potential benefits. However, when it comes to our feline friends, caution is key. Cats metabolize substances differently than humans, and many essential oils can be toxic to them.

Understanding the Risks

While spearmint is generally considered less harmful than other essential oils, it’s still important to be aware of the potential risks. Cats may experience adverse reactions, including:

  • Skin Irritation: Direct contact can lead to rashes or irritation.
  • Respiratory Issues: Inhalation of essential oils can cause difficulty breathing.
  • Gastrointestinal Distress: Ingesting even small amounts can result in vomiting or diarrhea.

Safe Alternatives

If you’re looking for a minty scent that’s safer for cats, consider using fresh spearmint leaves or cat-safe herbal alternatives. Always consult with your veterinarian before introducing any new substances into your home, especially if you have pets.Is Clove Safe for Cats?

Clove, often used for its flavor and aroma in cooking and traditional medicine, raises concerns when it comes to its safety for cats.

5. Clove Is Harmful for Cats

Clove and clove oil can be harmful to cats for several reasons:

  • Toxic Compounds: Clove contains eugenol, which can be toxic to cats and may lead to liver damage if ingested in significant amounts.
  • Gastrointestinal Issues: Cats that ingest clove may experience vomiting, diarrhea, or stomach upset.
  • Skin Irritation: Direct contact with clove oil can cause skin irritation or allergic reactions.

Signs of Toxicity

If a cat is exposed to clove or clove oil, watch for symptoms such as:

  • Vomiting
  • Diarrhea
  • Lethargy
  • Signs of pain or discomfort

6. Eucalyptus is Dangerous to Cats

Eucalyptus is well-known for its invigorating scent and potential health benefits for humans. However, when it comes to cats, caution is essential.

The Dangers of Eucalyptus for Cats

Eucalyptus oil can be toxic to cats. Here are some potential risks associated with its use:

  • Toxic Compounds: Eucalyptus contains compounds that can cause adverse reactions in cats, including lethargy, vomiting, and diarrhea.
  • Respiratory Distress: Inhaling eucalyptus oil can lead to breathing difficulties, especially in sensitive cats.
  • Skin Irritation: Direct contact with eucalyptus oil can cause skin irritation or allergic reactions.

7. Rosemary Can Cause A Variety of Issues in Cats

Rosemary is a popular herb known for its culinary uses and pleasant aroma. However, when it comes to rosemary essential oil, the safety for cats is a topic of concern.

Potential Risks of Rosemary Oil for Cats

While rosemary oil is generally considered less toxic than some other essential oils, it can still pose risks to cats:

  • Toxic Reactions: Some cats may experience gastrointestinal upset, including vomiting or diarrhea, if they ingest or are exposed to rosemary oil.
  • Skin Irritation: Direct contact with the oil can lead to skin irritation or allergic reactions.
  • Respiratory Issues: Inhaling essential oils can cause respiratory distress, particularly in sensitive or older cats.

8. Sweet Orange Oil Can Be Beneficial When Used Correctly

Sweet orange oil is not recommended for cats due to the risk/reward ratio of its use. Its pleasant smell can help reduce distress, making it a good option for enhancing a cat's well-being if you're extremely careful about diluting it and do so with a veterinarian's guidance.

9. Lemongrass Contains Compounds Toxic to Cats

Lemongrass is a fragrant herb often used in cooking and aromatherapy. However, its essential oil poses some risks to our feline companions.

Potential Risks of Lemongrass Oil for Cats

Lemongrass oil can be harmful to cats for several reasons:

  • Toxic Compounds: Lemongrass oil contains compounds that can be toxic to cats, potentially leading to gastrointestinal upset, such as vomiting or diarrhea.
  • Skin Irritation: Direct contact with lemongrass oil can cause skin irritation or allergic reactions in some cats.
  • Respiratory Issues: Inhaling the oil can result in respiratory distress, especially for cats with existing health conditions.

10. Cats Can Have Sunflower Oil

Yes, cats can have sunflower oil in moderation, but not sunflower essential oil. Sunflower oil is rich in healthy fats and can provide some health benefits, such as supporting skin and coat health.

However, it should be used as a supplement rather than a primary source of nutrition. Always choose pure sunflower oil and ensure it is free from additives or seasonings.

If introducing any new oil into your cat's diet, start with a small amount and monitor for any adverse reactions. As with any dietary change, consulting with your veterinarian is recommended to ensure it aligns with your cat's health needs.

Are There Essential Oils That Deter Cats and Are Safe for Them?

While many essential oils can be harmful to cats, there are a few that are generally considered safe and can help deter them from certain areas or behaviors. However, it’s crucial to use them cautiously and in moderation.

Citrus Oils (e.g., Lemon, Orange)

    • Benefits: Cats typically dislike citrus scents, making them effective for deterring unwanted behaviors, like scratching or chewing.
    • Usage: Use diluted citrus oils in a spray or a diffuser in areas where you want to keep cats away. Always ensure the oil is heavily diluted and monitor your cat’s reaction.

Is It Safe if I Diffuse Essential Oils Near My Cats?

Diffusing essential oils near cats requires caution. While some essential oils can provide calming effects, many are toxic to felines.

If you choose to diffuse essential oils, opt for cat-safe essential oils like coconut oil, and ensure they are heavily diluted. Always keep the area well ventilated and monitor your cat for any signs of distress, such as difficulty breathing or skin irritation.

It’s best to limit diffusion to short periods and ensure your cat has a safe space to retreat if they feel uncomfortable. Consulting with a veterinarian before diffusing any oils is a wise precaution to protect your cat's health.

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